/*************************************************************************
  > File Name: Pointer.cpp
  > Author: 16hxliang3
  > Mail: 16hxliang3@stu.edu.cn 
  > Created Time: Wed 27 Apr 2022 04:45:05 PM CST
 ************************************************************************/

#include<iostream>
int main()
{
  int a = 3;
  int* b = &a;
  std::cout << *b << std::endl;
  // delete b;
  std::cout << a << std::endl;
}
